Base | Representation |
---|---|
bin | 10010001111000110001010… |
… | …00101011101111000000110 |
3 | 12020222122000002100020101122 |
4 | 21013203011011131320012 |
5 | 20224004044013020402 |
6 | 221142111210553542 |
7 | 11306132111165345 |
oct | 1107430505357006 |
9 | 166878002306348 |
10 | 40101121220102 |
11 | 11860876549458 |
12 | 45b7a484388b2 |
13 | 194b69a477747 |
14 | 9c8c943ddb5c |
15 | 4981c75ceca2 |
hex | 2478c515de06 |
40101121220102 has 4 divisors (see below), whose sum is σ = 60151681830156. Its totient is φ = 20050560610050.
The previous prime is 40101121220089. The next prime is 40101121220177. The reversal of 40101121220102 is 20102212110104.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10025280305024 + ... + 10025280305027.
It is an arithmetic number, because the mean of its divisors is an integer number (15037920457539).
Almost surely, 240101121220102 is an apocalyptic number.
40101121220102 is a deficient number, since it is larger than the sum of its proper divisors (20050560610054).
40101121220102 is a wasteful number, since it uses less digits than its factorization.
40101121220102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20050560610053.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 40101121220102 its reverse (20102212110104), we get a palindrome (60203333330206).
The spelling of 40101121220102 in words is "forty trillion, one hundred one billion, one hundred twenty-one million, two hundred twenty thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •